Note that this force is directed toward the center, so it is a centripetal not a centrifugal (away from center) force. The force F21 which link 2 exerts on link 1 can be found from Newton's third law and is obviously equal and opposite to F 12·
Note that this force is directed toward the center, so it is a centripetal not a centrifugal(away from center) force. The force F21 which link 2 exerts on link 1 can be foundfrom Newton's third law and is obviously equal and opposite to F 12·